Embed the Published report to JAVA

Hi

How can i embedd the report which is published on the BA server,
as per my understanding once if i publish the report on BA server i wil be able to access the report using
a URL,
so now my question is if i wanted to embed this report into my existing java application to do need to use report file path or the
url...
Can anyone please provide me the detailed information in doing this task..